package com.tiankong.product.service;

import com.tiankong.product.entity.Attr;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 * 商品属性 服务类
 * </p>
 *
 * @author scl
 * @since 2021-03-22
 */
public interface AttrService extends IService<Attr> {

    void saveAttr(Attr attr);

    void batchDelete(List<Long> asList);

    Attr getAttrInfo(Long attrId);

    void updateAttr(Attr attr);

}
